How To Fix DHBAS_UTIL019 - Cannot delete function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DHBAS_UTIL - Message Class for DHBASIS_UTIL

• Message number: 019

• Message text: Cannot delete function module &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DHBAS_UTIL019 - Cannot delete function module &1 ?

  The SAP error message DHBAS_UTIL019 indicates that there is an issue with deleting a function module in the SAP system. The message typically states: "Cannot delete function module &1," where &1 is the name of the function module you are trying to delete.
  Causes:
  
  
  Function Module in Use: The function module you are trying to delete is currently being used in other programs, function modules, or function group. SAP does not allow the deletion of objects that are still in use to maintain system integrity.
  
  
  Transport Requests: The function module may be part of a transport request that is currently being processed or has not been released.
  
  
  Authorization Issues: The user attempting to delete the function module may not have the necessary authorizations to perform the deletion.
  
  
  System Lock: There may be a lock on the function module due to ongoing development or changes being made by another user.
  
  
  Solutions:
  
  
  Check Dependencies: Use transaction SE80 or SE37 to check where the function module is being used. Look for references in other programs, function modules, or classes. You can use the "Where-Used List" feature to find dependencies.
  
  
  Remove Dependencies: If the function module is being used, you will need to remove or modify the dependent objects before you can delete it.
  
  
  Release Transport Requests: If the function module is part of a transport request, ensure that the transport request is released and not in a locked state.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to delete function modules. You may need to contact your SAP security administrator to verify your permissions.
  
  
  Check for Locks: Use transaction SM12 to check for any locks on the function module. If there are locks, you may need to wait for the other user to finish or resolve the lock.
  
  
  Use the Correct Method: If you are trying to delete a function module that is not meant to be deleted (e.g., standard SAP function modules), consider whether you should instead deactivate or modify it.
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SE37: Function Module Maintenance
  SE80: Object Navigator
  SE11: Data Dictionary
  SM12: Display and Delete Locks
  SE10: Transport Organizer
  
  
  
  SAP Notes: Check SAP Notes for any specific issues related to the function module you are trying to delete. Sometimes, there are known issues or patches that can help resolve the problem.
  
  
  Documentation: Review SAP documentation for guidelines on managing function modules and understanding their lifecycle within the SAP system.
  
  
  If you continue to face issues after following these steps, consider reaching out to your SAP Basis or development team for further assistance.